Individual Calculations July 2014
 Stuart, Peter W  Total change: 0.45  Rating chartPersonal card
 37th Trusts Chess Open 'A' Tournament Auckland NZL 2014-05-31
RcRownchangeKK*chgGame
 2032 2032 3.00 6 0.03 15 0.45 
  Tionko, Efrain 1868 AUS1.0010.28154.20 
  Steadman, Michael V R f2252 NZL0.001-0.2215-3.30 
  Hair, Philip I 1955 NZL1.0010.39155.85 
  Morrell, Gordon 2167 CAN0.5010.18152.70 
  Zhang, Leo 1685 NZL0.501-0.3915-5.85 
  Garbett, Paul A m2264 NZL0.001-0.2115-3.15 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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